Fix docs and comment for r87454.
diff --git a/Doc/library/unittest.rst b/Doc/library/unittest.rst
index 9c0f1a1..9e30908 100644
--- a/Doc/library/unittest.rst
+++ b/Doc/library/unittest.rst
@@ -1160,7 +1160,7 @@
Duplicate elements are *not* ignored when comparing *actual* and
*expected*. It verifies if each element has the same count in both
sequences. Equivalent to:
- ``assertEqual(Counter(iter(actual)), Counter(iter(expected)))``
+ ``assertEqual(Counter(list(actual)), Counter(list(expected)))``
but works with sequences of unhashable objects as well.
.. versionadded:: 3.2
diff --git a/Lib/unittest/case.py b/Lib/unittest/case.py
index 68e53a5..ad5fe61 100644
--- a/Lib/unittest/case.py
+++ b/Lib/unittest/case.py
@@ -1021,7 +1021,7 @@
actual = collections.Counter(actual_seq)
expected = collections.Counter(expected_seq)
except TypeError:
- # Unsortable items (example: set(), complex(), ...)
+ # Handle case with unhashable elements
missing, unexpected = unorderable_list_difference(expected_seq, actual_seq)
else:
if actual == expected: